To provide a package of a hair care product and an application device, that allows performing a preceeding test and is easy to re-seal the package after the preceeding test, shortens the application period of time and easily attains uniform coloring.

A package of a hair care product and an application device includes a receptacle 2 suitable to contain a liquid or semiliquid product, especially the hair care product, and a comb-shaped applicator 3 having hollow teeth suitable for taking out the hairdressing product bit by bit. The applicator 3 is attached to the receptacle 2 from the beginning. One of the teeth is shut tight by an independent snap-off part 14 and other teeth are closed tight by a common snap-off part 13. The independent snap-off part 14 is formed into a closure cap suitable for the correspondent tooth when it is turned upside down.